Sample preparation for cadmium quantification in sunflower (Heliánthus ánnuus) seeds using anodic stripping voltammetry

2016 ◽  
Vol 8 (2) ◽  
pp. 326-332 ◽  
Author(s):  
Ekaterina A. Zubakina ◽  
Nikolay D. Solovyev ◽  
Elena S. Savinkova ◽  
Nina I. Slesar'
Keyword(s):  
Sample Preparation ◽  
Helianthus Annuus ◽  
Microwave Digestion ◽  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Acid Extraction ◽  
Oil Crops ◽  
Dry Ashing ◽  
Anodic Stripping

The performance of acid extraction, dry ashing, and microwave digestion was evaluated for voltammetric cadmium quantification in oil crops with sunflower (Heliánthus ánnuus) seeds as an example.

scholarly journals Rapid on-site determination of cadmium in crayfish by dilute acid extraction and anodic stripping voltammetry

2021 ◽  
Vol 18 ◽  
pp. 100126
Author(s):  
Yi-Kun Wang ◽  
Kang Ma ◽  
Bi-Liang Yin ◽  
Chuan Fu ◽  
Min Chen ◽  
...  
Keyword(s):  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Acid Extraction ◽  
Dilute Acid ◽  
Anodic Stripping

scholarly journals In situ fast analysis of cadmium in rice by diluted acid extraction-anodic stripping voltammetry

RSC Advances ◽  
2019 ◽  
Vol 9 (35) ◽  
pp. 19965-19972
Author(s):  
Jie-qiong Zhang ◽  
Ming-hui Zhou ◽  
Wei Tian ◽  
Yan-xiang Wu ◽  
Xi Chen ◽  
...  
Keyword(s):  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Acid Extraction ◽  
Fast Analysis ◽  
Anodic Stripping

Diluted acid extraction combined with an electrochemical platform achieve analysis on-site in fields or grain depots.

Direct Analysis of Lead in Fruit Juice by Anodic Stripping Voltammetry With No Prior Sample Preparation

1978 ◽  
Vol 61 (3) ◽  
pp. 653-659
Author(s):  
Eric W Zink ◽  
Wayne R Matson ◽  
Sandra L Pfeiffer ◽  
Alexander F Pietrzyk
Keyword(s):  
Sample Preparation ◽  
Standard Error ◽  
Fruit Juice ◽  
Direct Method ◽  
Anodic Stripping Voltammetry ◽  
Correlation Coefficients ◽  
Stripping Voltammetry ◽  
Direct Analysis ◽  
Anodic Stripping ◽  
Regression Correlation

Abstract A method is presented for determining lead in fruit juice in less than 3 min after instrument calibration. The range examined is 0.01 to 1.3 ppm lead. The method is compared with 3 other methods in general use. Standard error of estimates between the methods compared range from 0.023 to 0.051 ppm for a set of 50 samples and from 0.037 to 0.091 ppm for a set of 9 samples. Regression correlation coefficients between methods range from 0.968 to 0.995. Judged by the comparisons, the direct method is precise and accurate over greater than a 100-fold range of lead concentrations.

Development of a deep-sea mercury sensor using in situ anodic stripping voltammetry

2015 ◽  
Vol 49 (6) ◽  
pp. 613-620 ◽  
Author(s):  
Masahiro Yamamoto ◽  
Hitoshi Kodamatani ◽  
Yuriko Kono ◽  
Akinori Takeuchi ◽  
Ken Takai ◽  
...  
Keyword(s):  
Deep Sea ◽  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Anodic Stripping ◽  
Mercury Sensor

Arsenic (III) Detection with Underpotential Deposition and Anodic Stripping Voltammetry

2021 ◽  
Vol 8 (19) ◽  
pp. 3707-3715
Author(s):  
Yifei Zhang ◽  
Danlei Li ◽  
Richard G. Compton
Keyword(s):  
Anodic Stripping Voltammetry ◽  
Stripping Voltammetry ◽  
Underpotential Deposition ◽  
Anodic Stripping
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